package practice;

/**
 * @author: snail_mount
 * @date: 19/12/29 16:55
 * @description:
 */
public class Demo01 {
    public static void main(String[] args) {
        long a = 10998388583928L;
        System.out.println(a);
        double b = 12.3444444443333333222313243;
        float c = 12.34444444433333332223132434f;
        System.out.println(c);
    }
}
